bc1997-07-13t01.flac:b12f434196dede78de15d98b333fdad2 bc1997-07-13t02.flac:b52c9dee0509da782da4d71663d93f53 bc1997-07-13t03.flac:3cf815159a22aaabe957a41c41f07748 bc1997-07-13t04.flac:570a97d56d9af800708c92424a5f6c9b bc1997-07-13t05.flac:5145124f38aca61da6e0e8e0c4bcaa16 bc1997-07-13t06.flac:e887e5fcad2b77434648ee8959b84870 bc1997-07-13t07.flac:9536ac400fb0ba13aa40a124bb891b20 App\Http\Controllers\Api\ChecksumDownloadController::download(): Return value must be of type string, none returned